.admin-body {
  min-height: 100vh;
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(167, 139, 250, 0.14), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(88, 28, 135, 0.18), transparent 50%),
    var(--canvas);
}

.admin-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--border);
  background: rgba(9, 9, 15, 0.94);
  backdrop-filter: blur(10px);
}

.admin-header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  min-height: 4rem;
  padding-block: 0.65rem;
}

.admin-header-nav {
  flex: 1;
}

.admin-header-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
}

.admin-header-nav a:hover,
.admin-header-nav a:focus-visible {
  color: var(--text);
}

.admin-header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-left: auto;
}

.admin-status {
  min-height: 1.5rem;
  margin: 0.75rem auto 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.admin-status.is-success {
  color: var(--accent-strong);
}

.admin-status.is-error {
  color: #f0a8a8;
}

.admin-status.is-warning {
  color: #e8d5a3;
}

.admin-main {
  padding-block: 1.25rem 3rem;
}

.admin-panel {
  max-width: 28rem;
  margin: 0 auto;
  padding: 1.5rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--glow-soft);
}

.admin-panel h1,
.admin-editor h2,
.admin-library-head h1 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.admin-muted {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.admin-auth .field {
  margin-bottom: 1rem;
}

.field {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.field label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}

.field-hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.field-error {
  margin: 0;
  color: #f0a8a8;
  font-size: 0.82rem;
}

.field input[type="text"],
.field input[type="password"],
.field input[type="url"],
.field input[type="number"],
.field input[type="search"],
.field input[type="file"],
.field select,
.admin-filter select {
  width: 100%;
  min-height: 2.6rem;
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-raised);
  color: var(--text);
  font: inherit;
}

.field input[type="file"] {
  padding: 0.45rem;
}

.field input:focus-visible,
.field select:focus-visible,
.admin-filter select:focus-visible {
  border-color: var(--accent);
}

.field-check label {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 600;
  cursor: pointer;
}

.field-check input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--accent);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1rem;
}

.admin-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
}

.admin-library,
.admin-editor {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--glow-soft);
  padding: 1.15rem 1.25rem 1.35rem;
}

.admin-library-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.admin-toolbar {
  display: grid;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
}

.admin-search input {
  width: 100%;
  min-height: 2.5rem;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--panel-raised);
  color: var(--text);
  font: inherit;
}

.admin-list-meta {
  margin: 0 0 0.65rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.admin-list {
  display: grid;
  gap: 0.55rem;
  max-height: min(62vh, 640px);
  overflow: auto;
  padding-right: 0.15rem;
}

.admin-list-item {
  display: grid;
  gap: 0.25rem;
  width: 100%;
  text-align: left;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-raised);
  color: var(--text);
  font: inherit;
  cursor: pointer;
}

.admin-list-item:hover,
.admin-list-item.is-active {
  border-color: var(--accent);
  box-shadow: var(--glow);
}

.admin-list-item strong {
  font-size: 0.95rem;
}

.admin-list-item span {
  color: var(--muted);
  font-size: 0.78rem;
}

.admin-badge {
  display: inline-block;
  margin-right: 0.35rem;
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.admin-badge.is-draft {
  color: var(--muted);
}

.admin-badge.is-published {
  color: var(--accent-strong);
  border-color: var(--border-strong);
}

.admin-badge.is-archived {
  color: #e8d5a3;
}

.admin-list-empty {
  padding: 1rem 0.25rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.admin-pager {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.9rem;
}

.editor-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.35rem;
}

.editor-actions .btn {
  min-width: 7.5rem;
}

.editor-actions .btn[aria-busy="true"],
.admin-auth .btn[aria-busy="true"] {
  cursor: wait;
  opacity: 0.85;
}

.upload-progress {
  display: grid;
  gap: 0.5rem;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--canvas);
}

.upload-progress progress {
  width: 100%;
  height: 0.65rem;
  accent-color: var(--accent);
}

.upload-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.admin-password {
  margin-top: 0.5rem;
  padding-top: 0.25rem;
}

.admin-dialog {
  border: 1px solid var(--border-strong);
  border-radius: calc(var(--radius) + 4px);
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--glow), var(--glow-soft);
  padding: 0;
  max-width: min(28rem, calc(100vw - 2rem));
}

.admin-dialog::backdrop {
  background: rgba(5, 5, 10, 0.72);
}

.admin-dialog-inner {
  margin: 0;
  padding: 1.25rem 1.35rem 1.35rem;
}

.admin-dialog-inner h2 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.admin-dialog-inner p {
  margin: 0 0 1rem;
  color: var(--muted);
}

@media (max-width: 900px) {
  .admin-layout {
    grid-template-columns: 1fr;
  }

  .admin-list {
    max-height: none;
  }

  .field-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .admin-header-actions {
    width: 100%;
  }

  .admin-header-actions .btn {
    flex: 1;
  }

  .admin-panel,
  .admin-library,
  .admin-editor {
    padding: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .btn,
  .admin-list-item {
    transition: none;
  }
}